Feature request: -a, -b, -c options like grep has

[rutchkiwi]

This would make this tool a LOT more useful! Examples include when finding error rows I basically always want to see the surrounding context, which is not possible at the moment.

[ChrisLane]

+1 for wanting to see surrounding context.
I use papertrail-cli because it's easier to copy log lines to my clipboard than in the web UI but when I can't see surrounding context lines, it's hard to copy full error details.